Support to extract to path prefix

[JensRantil]

I'd like to be able to borg extract a specific file, but I don't want to put it in its original location. It would be useful to be able to extract a file to a custom path to inspect it etc.

[JensRantil]

I guess workaround is to FUSE mount the snapshot. Unfortunately, FUSE is not supported on all systems.

[enkore]

--strip-components also allows to remove a prefix.

[ThomasWaldmann]

... and it always extracts to current directory, in case that was unclear.

[enkore]

I believe there's an RFE to change that, but I didn't find it three hours ago, and also can't find it now... pointers? :D

[ThomasWaldmann]

It is attic 195, referenced via #5.

But OTOH, doing a "cd ..." first or using borg mount and a file manager solves this easily.

[ThomasWaldmann]

I am closing this as duplicate, we have it via the attic todo list.